Experiment

OLSU

OLSRT

ROLS

LADRT

RR

RMLE

Basic case

6

1

2

2

5

4

High r (0.10)

5

1

2

2

6

4

Low r (0.02)

6

2

3

3

5

1

High g (0.08)

5

2

3

3

5

1

Low g (0.02)

5

1

2

2

5

4

High q (0.60)

5

1

2

3

6

4

Low q (0.20)

5

1

3

2

6

4

High RAND (20)

5

1

3

2

5

4

Low RAND (5)

5

1

2

3

6

4

Sum of ranks

47

11

22

22

49

30